Results 41 to 50 of about 27,720 (239)

Linking fracture orientation with inclined well trajectory to evaluate production performance in CBM reservoir

Discover Geoscience
In the Indian Coalbed Methane (CBM) reservoir, both vertical and inclined wells are drilled. Often complications are observed in well completion and production performance of inclined wells.
Abir Banerjee
doaj   +1 more source

Insight into the Pore Characteristics of a Saudi Arabian Tight Gas Sand Reservoir

Energies, 2019
The petrophysical characterization of tight gas sands can be affected by clay minerals, gas adsorption, microfractures, and the presence of high-density minerals.
Abdulrauf R. Adebayo, Lamidi Babalola, Syed R. Hussaini, Abdullah Alqubalee, Rahul S. Babu   +4 more
doaj   +1 more source

Geological Storage of CO2 and H2: A Bibliometric Synthesis of General and Laboratory‐Scale Research Evolution

Greenhouse Gases: Science and Technology, EarlyView.
ABSTRACT Underground gas storage is a cornerstone technology for addressing climate change and advancing the clean energy transition. By managing greenhouse gas emissions and enhancing energy system resilience, it supports global sustainability goals.
Sara Roces, Jhon Caicedo‐Potosí, Timea Kovács, Berta Ordóñez‐Casado, Sergio Llana‐Fúnez, Edgar Berrezueta   +5 more
wiley   +1 more source

Seismic attribute and petrophysics-assisted interpretation of the Nanushuk and Torok Formations on the North Slope, Alaska

Interpretation, 2020
Exploration of the Brookian sandstone reservoirs in the Nanushuk and Torok Formations on the North Slope of Alaska is a hot topic and presents opportunities to the oil and gas community because of their shallow depth, vast extent, and scope of ...
Shuvajit Bhattacharya, S. Verma
semanticscholar   +1 more source

Implementation of Deterministic and Multimineral Method in Petrophysical Analysis for Identifying Low Resistivity Reservoir in Tesla Field, Air Benakat Formation, South Sumatera Basin

Aceh International Journal of Science and Technology
The Tesla field is located in the South Sumatra Basin, where there is the Air Benakat Formation, with the constituent rocks being dominated by alternating sandstone and claystone so that it is a shaly sand environment with the potential to become a low ...
Sudarmaji Saroji, Wandia Mellani Trihapsari, Muhammad Destrayuda Trisna   +2 more
doaj   +1 more source

An Improved Theoretical Nonelectric Water Saturation Method for Organic Shale Reservoirs

IEEE Access, 2019
The saturation of a shale gas reservoir is used to characterize the fluid content within the pores and to calculate the free gas content and reserves of the reservoir.
Linqi Zhu, Chong Zhang, Chaomo Zhang, Zhansong Zhang, Xueqing Zhou, Boyuan Zhu   +5 more
doaj   +1 more source

Depositional Facies, Sequence Stratigraphy, and Diagenesis of Lower Cretaceous Carbonate Reservoir, Southern Iraq: Implications for Petroleum Exploration

Journal of Petroleum Geology, EarlyView.
ABSTRACT The Lower Cretaceous Yamama Formation of southern Iraq represents a key carbonate reservoir within Iraq and the Middle East, yet its complex depositional facies architecture and diagenetic alterations present challenges for predicting reservoir quality.
A. K. A. Mohammed, F. Velledits, I. Q. Mohammed, M. Alsuwaidi, H. Mansurbeg, F. Kristály, D. K. Ivanova, Eloi González‐Esvertit, A. Awdal   +8 more
wiley   +1 more source

Updating prior geologic uncertainty with GPR traveltime tomographic data [PDF]

, 2018
ENIGMA ...
Hermans, Thomas, Lopez Alvis, Jorge, Nguyen, Frédéric   +2 more
core   +1 more source

New knowledge about shock events that affected the L‐chondrite parent body from two heavily shocked L6 meteorite finds

Meteoritics &Planetary Science, EarlyView.
Abstract We report new results from a study of shock‐related features in the L6 ordinary chondrites Northwest Africa (NWA) 4672 and NWA 12841. Our observations confirm the occurrence of eight high‐pressure (HP) minerals in each meteorite, namely, ringwoodite, majorite, akimotoite, wadsleyite, albitic jadeite, lingunite, tuite, and xieite.
I. Baziotis, L. Ferrière, C. Ma, J. Hu, D. Palles, P. D. Asimow   +5 more
wiley   +1 more source

Transdimensional change-point modeling as a tool to investigate uncertainty in applied geophysical inference: An example using borehole geophysical logs [PDF]

, 2013
International audienceRecently developed methods for inferring abrupt changes in data series enable such change points in time or space to be identified, and also allow us to estimate noise levels of the observed data.
Gallagher, Kerry, Reading, Anya,
core   +2 more sources